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# -*- coding: utf-8 -*-
# Copyright © 2016, German Neuroinformatics Node (G-Node)
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted under the terms of the BSD License. See
# LICENSE file in the root of the Project.
def sanitizer(name):
"""
Sanitizes a string supposed to be an entity name. That is,
invalid characters like slashes are substituted with underscores.
:param name: A string representing the name.
:returns: The sanitized name.
:rtype: str
"""
return name.replace("/", "_")
def check(name):
"""
Checks a string whether is needs to be sanitized.
:param name: The name.
:returns: True if the name is valid, false otherwise.
:rtype: bool
"""
if isinstance(name, bytes):
name = name.decode()
return "/" not in name
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